We present the Unifiber SDM V3 aluminum extension.
This new V3 version combines features of the V2 and HD versions. It has a high-quality polyamide base for greater strength, even easier trimming with 3 rollers (with the option of configuring an 8:1 system as with the HD version). The lightweight tube is unchanged from the V2 version. The collar is a polyamide 'Open, Twist, Slide & Lock' locking system. Supplied with standard 4mm polyester rope.